In our previous study [1]}, we have considered different values for the \(n\)  parameter in order to explore the differences between the Morlet features having [2]} a better trade-off between time and frequency precision.
We have verified that the Morlet wavelet with the trade-off between the time and frequency precision was selected more times in respect to the other Morlet features. Therefore, in this work, we use \(n = [3 - 7]\) .
